function jumpWork(){
    var jump = document.getElementById('jump');
    jump.src = './managework.html';
}
function jumpStudent(){
    var jump = document.getElementById('jump');
    jump.src = './managestudent.html';
}
function jumpcatch(){
    var jump = document.getElementById('jump');
    jump.src = './managecatch.html';
}

function OutLogin(){
	$.removeCookie('admin',{ path: '/'});
	$.removeCookie('uId',{ path: '/'});
	window.location.href = '../index.html'	
}
